Update app.py

app.py

@@ -1,5 +1,5 @@
 from flask import Flask, render_template, request, redirect, url_for
-from translation_data import translation_dict_A, translation_dict_B
+from translation_data import translation_dict_A, translation_dict_B, translation_dict_C
 
 app = Flask(__name__)
 
@@ -8,8 +8,14 @@ english_sentences_A = list(translation_dict_A.keys())
 japanese_translations_A = list(translation_dict_A.values())
 english_sentences_B = list(translation_dict_B.keys())
 japanese_translations_B = list(translation_dict_B.values())
+english_sentences_C = list(translation_dict_C.keys())
+japanese_translations_C = list(translation_dict_C.values())
 
 @app.route('/')
+def portal():
+    return render_template('portal.html')
+
+@app.route('/flashcards')
 def index():
     set_name = request.args.get('set', 'A')
     index = int(request.args.get('index', 0))
@@ -17,10 +23,14 @@ def index():
         english = english_sentences_A[index]
         japanese = japanese_translations_A[index]
         total = len(english_sentences_A)
-    else:
+    elif set_name == 'B':
         english = english_sentences_B[index]
         japanese = japanese_translations_B[index]
         total = len(english_sentences_B)
+    else:
+        english = english_sentences_C[index]
+        japanese = japanese_translations_C[index]
+        total = len(english_sentences_C)
     return render_template('index.html', set_name=set_name, index=index, english=english, japanese=japanese, total=total)
 
 @app.route('/next')
@@ -31,6 +41,8 @@ def next_card():
         index = 0
     elif set_name == 'B' and index >= len(english_sentences_B):
         index = 0
+    elif set_name == 'C' and index >= len(english_sentences_C):
+        index = 0
     return redirect(url_for('index', set=set_name, index=index))
 
 @app.route('/prev')
@@ -40,8 +52,10 @@ def prev_card():
     if index < 0:
         if set_name == 'A':
             index = len(english_sentences_A) - 1
-        else:
+        elif set_name == 'B':
             index = len(english_sentences_B) - 1
+        elif set_name == 'C':
+            index = len(english_sentences_C) - 1
     return redirect(url_for('index', set=set_name, index=index))
 
 if __name__ == '__main__':